The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2007
Filed:
Mar. 20, 2003
Applicant:
Hisham Khartabil, Helsinki, FI;
Inventor:
Hisham Khartabil, Helsinki, FI;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for providing multi-client support in a SIP-enabled terminal involves providing a SIP processing stack on the terminal. The clients connect to the SIP processing stack to communicate client capabilities and to process SIP messages. The SIP processing stack sends and receives SIP messages. Incoming SIP messages are sent to the appropriate client by looking at the client capabilities and the data in the SIP message.